Wall St. advances; investors lock on inflation data

(Reuters) - Wall Street climbed on Tuesday for a third straight session, buoyed by Amazon.com and Apple, while investors focused on inflation data on Wednesday that could upset the market's fragile recovery - or clear the way for additional gains.

(Reuters) - Wall Street climbed on Tuesday for a third straight session, buoyed by Amazon.com and Apple, while investors focused on inflation data on Wednesday that could upset the market's fragile recovery - or clear the way for additional gains.